Beta Evo Rear Brake Master Cylinder.
This is the latest revision of the rear brake unit as fitted on the 2017 models giving improved braking performance.
Fits all 125/200/250/290/300 models from 2009 onwards.
This is a direct replacement to the 2009, 2010, 2011, 2012, 2013, 2014, 2015 and 2016 models and is the only type now available from Beta. If fitting this unit please remember that any future repair kits need to be of the later style.